Support cushion



FIG. 1 is a perspective view of a support cushion according to an embodiment;

FIG. 2 is a left side view of the support cushion of FIG. 1;

FIG. 3 is a right side view of the support cushion of FIG. 1;

FIG. 4 is a front view of the support cushion of FIG. 1;

FIG. 5 is a rear view of the support cushion of FIG. 1;

FIG. 6 is a top view of the support cushion of FIG. 1:

FIG. 7 is a bottom view of the support cushion of FIG. 1;

FIG. 8 is a perspective view of a support cushion according to another embodiment;

FIG. 9 is a left side view of the support cushion of FIG. 8;

FIG. 10 is a right side view of the support cushion of FIG. 8;

FIG. 11 is a front view of the support cushion of FIG. 8;

FIG. 12 is a rear view of the support cushion of FIG. 8;

FIG. 13 is a top view of the support cushion of FIG. 8; and,

FIG. 14 is a bottom view of the support cushion of FIG. 8. 

CLAIM The ornamental design for a support cushion, as shown and described. 